9999495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20201}}^1$

素因数の和:20223

約数の個数: 24

約数和(自身を含む): 18909072

約数和(自身を除く): 8909577

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 20201, 60603, 101005, 181809, 222211, 303015, 666633, 909045, 1111055, 1999899, 3333165, 9999495]

約数ペア:

[(1, 9999495), (3, 3333165), (5, 1999899), (9, 1111055), (11, 909045), (15, 666633), (33, 303015), (45, 222211), (55, 181809), (99, 101005), (165, 60603), (495, 20201)]